To the sweeping sound of a sitar, thousands and thousands of dots orbit a kaleidoscopic centre, like the individual notes of a raga circle the keynote. Repeated graphic patterns blossom and crumble back into the mass. As traditional as the reference points for James Whitney's breathtaking visual music were, the realisation with early computer animation by his brother John Whitney was just as innovative.

Spurred by an extremely convincing young man with an American accent, the spirits of the dead rise from their graves in a Mexican cemetery and set out to cross the wall to the United States. This ghost story from 1994 gives us goosebumps with its topicality and enchants with its wit, shimmering colours and vibrant shapes.